EN 14419:2009

District heating pipes - Preinsulated bonded pipe systems for directly buried hot water networks - Surveillance systems

This European Standard specifies basic functional requirements for surveillance systems for district heating pipe systems, specific requirements for measuring elements and their installation within preinsulated bonded pipes, valves and fittings, and the field assembly of these measuring elements in pipe joints.
This standard specifies requirements for the manufacture of measuring elements, for the manufacture of preinsulated bonded pipe elements with measuring elements and for the assembly of the measuring elements in the field.
All requirements and recommendations described in this standard are based on the experience gained with existing surveillance systems and their principal function, cf. Annex A.
The specific requirements given are only valid for electrical wire based surveillance systems forming an integral part of the pipes, valves, fittings and joints.

Fernwärmerohre - Werkmäßig gedämmte Verbundmantelrohrsysteme für erdverlegte Fernwärmenetze - Überwachungssysteme

Diese Europäische Norm legt die grundlegenden Funktionsanforderungen an Überwachungssysteme für Fernwärme-Rohrleitungssysteme, besondere Anforderungen an Messelemente und an deren Einbau in werk¬mäßig gedämmte Verbundmantelrohre, Absperrarmaturen und Formstücke sowie an die Montage der Mess¬elemente in Rohrverbindungen vor Ort fest.
Diese Norm legt die Anforderungen zur Herstellung von Messelementen, zur Herstellung von werkmäßig ge¬dämmten Verbundmantelrohrelementen mit Messelementen und die Montage der Messelemente vor Ort fest.
Alle in dieser Norm beschriebenen Anforderungen und Empfehlungen basieren auf der Erfahrung mit beste¬henden Überwachungssystemen und deren prinzipiellen Funktionsweisen; siehe Anhang A.
Die angegebenen speziellen Anforderungen gelten nur für Überwachungssysteme mit elektrischen Leitern, die einen integralen Bestandteil der Rohre, Absperrarmaturen, Formstücke und Verbindungen darstellen.

Tuyaux de chauffage urbain - Systèmes bloqués de tuyaux préisolés pour les réseaux d'eau chaude enterrés directement - Systèmes de surveillance

La présente Norme européenne spécifie les exigences fonctionnelles de base concernant les systèmes de
surveillance destinés aux systèmes de tuyaux pour le chauffage urbain, les exigences spécifiques relatives
aux éléments de mesure et à leur installation dans des tuyaux, robinets et raccords bloqués pré-isolés, de
même que les exigences concernant l’assemblage sur site de ces éléments de mesure dans les
assemblages de tubes.
La présente norme précise les exigences relatives à la fabrication des éléments de mesure, à la fabrication
des éléments de tuyau bloqués pré-isolés avec les éléments de mesure et à l’assemblage sur site desdits
éléments de mesure.
Toutes les exigences et recommandations décrites dans la présente norme sont fondées sur l’expérience
acquise avec les systèmes de surveillance existants et leur fonction principale, voir l’Annexe A.
Les exigences spécifiques indiquées sont valides uniquement pour les systèmes de surveillance électriques
formant partie intégrante des tubes, robinets, raccords et autres assemblages.

Cevi za daljinsko ogrevanje - Izolirani vezani cevni sistemi za podzemeljska toplovodna omrežja - Kontrolni sistemi

General Information

• Status: Withdrawn
• Publication Date: 10-Mar-2009
• Withdrawal Date: 15-Oct-2019
• ICS: 23.040.01 - Pipeline components and pipelines in general
• ICS: 23.040.07 - Pipeline and its parts for district heat
• Technical Committee: CEN/TC 107 - Pre-fabricated district heating pipe systems
• Drafting Committee: CEN/TC 107/WG 11 - Surveillance facilities
• Current Stage: 9960 - Withdrawal effective - Withdrawal
• Completion Date: 16-Oct-2019
• Directive: 305/2011 - Regulation (eu) No 305/2011 of the European Parliament and of the Council of 9 march 2011 laying down harmonised conditions for the marketing of construction products and repealing council directive 89/106/eec
• Directive: 89/106/EEC - Construction products
• Ref Project: SIST EN 14419:2009 - District heating pipes - Preinsulated bonded pipe systems for directly burried hot water networks - Surveillance systems

Relations

• Replaces: EN 14419:2003 - District heating pipes - Preinsulated bonded pipe systems for directly buried hot water networks - Surveillance systems
• Effective Date: 22-Dec-2008
• Replaced By: EN 14419:2019 - District heating pipes - Bonded single and twin pipe systems for buried hot water networks - Surveillance systems
• Effective Date: 08-Jun-2022

Standards Content (Sample)

2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Cevi za daljinsko ogrevanje - Izolirani vezani cevni sistemi za podzemeljska toplovodna omrežja - Kontrolni sistemiFernwärmerohre - Werkmäßig gedämmte Verbundmantelrohrsysteme für erdverlegte Fernwärmenetze - ÜberwachungssystemeTuyaux de chauffage urbain - Systèmes bloqués de tuyaux préisolés pour les réseaux d'eau chaude enterrés directement - Systèmes de surveillanceDistrict heating pipes - Preinsulated bonded pipe systems for directly burried hot water networks - Surveillance systems91.140.65Oprema za ogrevanje vodeWater heating equipment23.040.01Deli cevovodov in cevovodi na splošnoPipeline components and pipelines in generalICS:Ta slovenski standard je istoveten z:EN 14419:2009SIST EN 14419:2009en,fr01-maj-2009SIST EN 14419:2009SLOVENSKI
STANDARDSIST EN 14419:20041DGRPHãþD



SIST EN 14419:2009



EUROPEAN STANDARDNORME EUROPÉENNEEUROPÄISCHE NORMEN 14419March 2009ICS 23.040.01Supersedes EN 14419:2003
English VersionDistrict heating pipes - Preinsulated bonded pipe systems fordirectly buried hot water networks - Surveillance systemsTuyaux de chauffage urbain - Systèmes bloqués de tuyauxpréisolés pour les réseaux d'eau chaude enterrésdirectement - Systèmes de surveillanceFernwärmerohre - Werkmäßig gedämmteVerbundmantelrohrsysteme für erdverlegteFernwärmenetze - ÜberwachungssystemeThis European Standard was approved by CEN on 3 February 2009.CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this EuropeanStandard the status of a national standard without any alteration. Up-to-date lists and bibliographical references concerning such nationalstandards may be obtained on application to the CEN Management Centre or to any CEN member.This European Standard exists in three official versions (English, French, German). A version in any other language made by translationunder the responsibility of a CEN member into its own language and notified to the CEN Management Centre has the same status as theofficial versions.CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Cyprus, Czech Republic, Denmark, Estonia, Finland,France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal,Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom.EUROPEAN COMMITTEE FOR STANDARDIZATIONCOMITÉ EUROPÉEN DE NORMALISATIONEUROPÄISCHES KOMITEE FÜR NORMUNGManagement Centre:
Avenue Marnix 17,
B-1000 Brussels© 2009 CENAll rights of exploitation in any form and by any means reservedworldwide for CEN national Members.Ref. No. EN 14419:2009: ESIST EN 14419:2009



EN 14419:2009 (E) 2 Contents page Foreword . 4Introduction . 51Scope . 62Normative references . 63Terms and definitions . 64Basic functional requirements . 84.1Dependency of Manufacturer of pipe elements. 84.2Performance . 85Manufacture of measuring elements . 95.1General requirements . 95.2Installation, assembly and operation . 95.3Characteristics . 95.4Reliability . 95.5Maintenance .
...